| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [adv] [verb] [conj] | 1680 |
|
| 2 | were [adv] [verb] at | 379 |
|
| 3 | [adv] [verb] [conj] at | 219 |
|
| 4 | were [verb] [conj] at | 26 |
|
